From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 109434CA795; Thu, 17 Sep 2026 10:55:18 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789642526; cv=none; b=Q4PP310laj2I3BatiD9XLsgH9awrFFw22gv9PYLvCYqicuwigOAtu8IlIF95zpOgCH33kafQwq77g2eBEqudgkrPn53M/WryZd38T4n+7fwp1hSdz3DApcS3Tc6wT3iv/pF/J6uvCqrB5mVhjIiEQKaQBzODi0ABHqXv6Vp2X38= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789642526; c=relaxed/simple; bh=75RsurQYI91g6hZC1//QG/T2wlUF1TEiwBSqlILT2BQ=; h=From:Subject:Date:Message-Id:MIME-Version:Content-Type:To:Cc; b=g02UsPpA4ySQgHU7zpRHJ5L6xM43HkKqKRq30PIEKNg9C8V1rsbGsbiu4ucpifEPf4z4CfjV0nM9p7ujGNbS9L0idYCqI4YFOAh8ZBJA+djEUt8AQU0Ta4YpZuaWXnycZrO6wBzasTNWjXtuIN6KM9bGdp38zB/yTRRYdiVpV3o= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=AA6kNZrE; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="AA6kNZrE" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 93EE71F00893; Thu, 17 Sep 2026 10:55:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1789642511; bh=HrPXLLqXr+zHbEe01HZ8JSqlxyzqsYTUSsfdx5SCbsw=; h=From:Subject:Date:To:Cc; b=AA6kNZrEpc/ScSZuGfkPzvtqaskwu4QGo/l2+ItVYSCnGUO8O0RmU7hk/qYNjgyP9 eRHFNqSKgCtPqMCujRhR9cTsw1g9AVLOYTVXZ/UZ7EyEaT+szQPL/RHuV1mjxdGtt5 aLb8/CxIS3FfKL5kiWuCA2utsmlNIBYfxysMu5tp81URxWi1ktUloD20cv+wsfUbjS h822HVbiFAtagJkdoh7csUsoWygeoK04bNX+rvzdLQ54pKlqe4r1BfJTjjxTISVqiK PCDmHvhpZFQx+q89BPaBfmAB/llABgHjUEv2S0hLJ3xWWXZzELp0TtpXMZ/PCVfk5i O88y2RlleZ0nA== From: Konrad Dybcio Subject: [PATCH 0/3] Asus Zenbook A16/A14 (UX3607OA/UX3407NA) EC driver Date: Thu, 17 Sep 2026 12:54:55 +0200 Message-Id: <20260917-topic-asus_ec-v1-0-373516d347ae@oss.qualcomm.com> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-B4-Tracking: v=1; b=H4sIAAAAAAAC/yXMQQ5AMBBA0avIrDUpoYOriAg1GAukg0jE3RXLt /j/AiHHJFAEFzg6WHiZPaIwADs280CKO2+IdWx0HqHalpWtamSXmqzSJkWT5JgRIvhmddTz+f3 K6rfs7UR2eydw3w8XQ5uIcQAAAA== X-Change-ID: 20260917-topic-asus_ec-065764978e77 To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Konrad Dybcio , Hans de Goede , =?utf-8?q?Ilpo_J=C3=A4rvinen?= , Bryan O'Donoghue , Guenter Roeck , Bjorn Andersson , Abel Vesa Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, platform-driver-x86@vger.kernel.org, linux-hwmon@vger.kernel.org, linux-arm-msm@vger.kernel.org, Konrad Dybcio X-Mailer: b4 0.15.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1789642507; l=1372; i=konrad.dybcio@oss.qualcomm.com; s=20230215; h=from:subject:message-id; bh=75RsurQYI91g6hZC1//QG/T2wlUF1TEiwBSqlILT2BQ=; b=EE48ZzLPqwQhVcI19/BVPRRSN5Ksu7kp0HGVhAKFZIA7dOAiM5P503gOToNGhg3qt+CYOSpkd MdsWw0cwKVnCBHYNl4zlxwZFYzFWeaO2jUWfkwOpO6EaupG//vrn+yo X-Developer-Key: i=konrad.dybcio@oss.qualcomm.com; a=ed25519; pk=iclgkYvtl2w05SSXO5EjjSYlhFKsJ+5OSZBjOkQuEms= The Snapdragon X2 series-based Zenbooks come with a bespoke embedded controller firmware, bearing some resemblence to the reference Qualcomm implementation (qcom-hamoa-ec.c), albeit with too many changes made to consider them anywhere near "compatible". This series introduces a new driver to let the user retrieve current RPM of the two fans, the temperature readouts from 2 temperature sensors and get/let keyboard brightness levels. The driver also notifies the EC of system suspend entry/exit. Signed-off-by: Konrad Dybcio --- Konrad Dybcio (3): dt-bindings: embedded-controller: Add ASUS Zenbook A16 EC platform: arm64: Add a driver for the EC found on ASUS Glymur machines arm64: dts: qcom: glymur-zenbook-a16: Add Embedded Controller .../asus,zenbook-a16-ux3607oa-ec.yaml | 65 +++ .../dts/qcom/glymur-asus-zenbook-a16-ux3607oa.dts | 15 +- drivers/platform/arm64/Kconfig | 16 + drivers/platform/arm64/Makefile | 1 + drivers/platform/arm64/asus-glymur-ec.c | 592 +++++++++++++++++++++ 5 files changed, 687 insertions(+), 2 deletions(-) --- base-commit: 0d9d0dbf2fddcff5859d623e90ca73c4054276e1 change-id: 20260917-topic-asus_ec-065764978e77 Best regards, -- Konrad Dybcio